_________________________________
1. Use a formula to find the surface area of the square pyramid. (H.6ft.)(W.3ft.)(L.3ft.)
A. 45 ft
B. 81 ft***
C. 36 ft
D. 72 ft
_________________________________
2. Find the lateral area of the pyramid to the nearest whole unit. (H.22)(W.8)(L.8)
A. 176 m
B. 352 m
C. 704 m
D. 416 m***
_________________________________
3. Find the surface area of the cone to the nearest whole unit. (H.7in)(D.8in)
A. 226 in
B. 88 in
C. 377 in
D. 138 in***
_________________________________
4. Find the lateral area of the cone. Use 3.14 for pi and round to the nearest whole unit. (R.15cm)(H. 7 in)
A. 1,319 cm
B. 2,639 cm***
C. 707 cm
D. 2,026 cm
_________________________________
Thank You
#4 is A not d
1.A
2.B
3.D
4.A
100% correct.
1.45ft^2
2.352m^2
3.138in^2
4.1,319cm^2
A
B
D
A
jman I right arrie is not
Connexus Algebra Lesson 5: Surface Area Of Pyramids And Cones Answers:
1.A
2.B
3.D
4.A
4/4 (100%) :)
jman is correct
yep
a
b
d
a
if you dont believe me dont use them
Thanks jman
1. A- 45ft^2
2. B- 352m^2
3. D- 138in^2
4. A- 1,319cm^2
@that guy in a dog costume is right
1. A- 45ft^2
2. B- 352m^2
3. D- 138in^2
4. A- 1,319cm^2
this is for Lesson 5: Surface Area of Pyramids and Cones
Algebra Readiness (Pre-Algebra) B Unit 1: Measurement
Yes Jman is correct
thanks you Jman, and Checked fors clearins it alls ups peeps. A B D A is gud. feels good to know ya aren't't lying to meh.
If I understand the definitions correctly,
"surface area" would be the total of all the areas of an object, while "lateral" surface area would exclude the base
so the surface area of a square pyramid
= area of the square base + 4(area of the triangle)
That's my "formua".
In both #1 and #2 you then give dimensions H, W, and L without defining them. If the base is square, how come we have different (W)idths and (L)engths
in #3 Diameter = 8, thus radius = 4
height = 7
Thus slant height of cone = √(4^2 + 7^2) = √65
surface area = πr(r+√(h^2+r^2)
= 4π(4 + √65) = appr 151.58
or surface area = πr^2 + πrs, where s is the slant height
= π(16) + π(4√65) = 151.58
I got the same answer using 2 established methods, none of the answers given match that.
For the ones who just put wrong answers up here just to make others fail or trying to be funny you can stop now because you are the ones who is failing
Also stop trying to make others feel like idiots for something you did which is kinda stupid but anyways stop trying to be funny by putting wrong answers here
2021 its 100%
A
B
D
A
Yep still 100%
A
B
D
A
1. A- 45ft^2
2. B- 352m^2
3. D- 138in^2
4. A- 1,319cm^2
My name is Mr.Cheese
1. A- 45ft^2
2. B- 352m^2
3. D- 138in^2
4. A- 1,319cm^2
Are still correct in 2021 right!
A
B
D
A
still right to this day. 4/4 100%
1. A
2. B
3. D
4. A
Definitely 100% correct
got 100%
Wow still works!!!! After 4 years
A
B
D
A
4/4 100%
jman is 100%
Hellcat is right
Yep
Yea thanks
Hey guys my test has 21 questions can somebody please help me
Y'all are smart if you know the answers-
lol who are you people
A B D A
The answers are 45, 352, 138, 1,319. just failed because of someones answers so here ya go:)
jman is still correct lol
jman still right 2023 (who else got oni race in pixel piece?)
jman is right
jman is correct
A
B
D
A
100%
Thank you Jman
1. A- 45ft^2
2. B- 352m^2
3. D- 138in^2
4. A- 1,319cm^2
this is for Lesson 5: Surface Area of Pyramids and Cones
Algebra Readiness (Pre-Algebra) B Unit 1: Measurement
awwww
A
B
D
A
are the answers btw
Can someone show the steps to solve the problems?
Merci
Polnareff!!! We're supposed to be looking for Dio's mansion what are you doing?
POLNAREFF THATS NOT THE REAL ME BUT HE HAS A POINT WHAT ARE YOU DOING HERE?
yes
just did the test and the answers are
A
B
D
A
100% for Connexus students
A
B
D
A
This is my favorite post with a lot of views.
Tabitha had $400 to spend on her trip. She bought a train ticket in Spain for 89 and a train ticket in Switzerland for $205. She spent $40 on meals and purchased a souvenir. When she arrived at her final stop in Germany, she had $14 left. How much money did Tabitha spend on the souvenir?
thank you for trying arrie :)
got my test correct! If you're suspicious of an answer usually more people are right, go with more people say is right.
Avdol ,Polnareff we have to get going
Yare Yare Daze Kakyoin's right lets get going
OH MY GOD! guys we have to find the next enemy stand user
woof woof
im sorry guys i just needed help on my homework
I am stupid
This was wrong, I failed because of you
MWAHAHAHAHAHAHAHAHAHAHAH
How do know you guys are right?
Poo what cod and what do you play on?
These are people looking for answers, sir
i
n
e
e
d
h
e
l
p
you're either a smart fella, or a fart smell
2. Find the *lateral area* of the pyramid to the nearest whole unit. (H.22)(W.8)(L.8)
A. 176 m
B. 352 m <<<<This is the LATERAL AREA.
C. 704 m
D. 416 m <<THIS IS THE SURFACE AREA. NOT THE LATERAL AREA.
I read it wrong too. :)
Anyone wanna play cod?
yall are al wrong
Ok thank you for your help but I copied them exactly, all the dementions I put their are all the correct ones. So what do I do now?
1. A
2. B
3. D
4. D
(Just took the test)